add self-provisioner role to developer

playbooks/roles/setup-rbac/tasks/main.yml

@@ -95,4 +95,7 @@
       - apiGroup: rbac.authorization.k8s.io
         kind: Group
         name: global-project-admins
+      - apiGroup: rbac.authorization.k8s.io
+        kind: User
+        name: developer
 ...